Evidence map›Paper›PMID 33970402›Full record

ArticleVirus genes2021

First detection and complete genome analysis of the Lyon IARC polyomavirus in China from samples of diarrheic cats.

Yuying Li, Haixin Huang, Tian Lan, Wei Wang, Jie Zhang, Min Zheng, Liang Cao, Wenchao Sun, Huijun Lu

Abstract read
In one paragraph

Article in Virus genes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Yuying Li *Institute of Virology, Wenzhou University, Wenzhou, 325035, China.
Haixin Huang *Institute of Virology, Wenzhou University, Wenzhou, 325035, China.
Tian Lan *Institute of Virology, Wenzhou University, Wenzhou, 325035, China.
Wei WangInstitute of Military Veterinary Medicine, The Academy of Military Medical Sciences, Changchun, 130122, China.
Jie ZhangInstitute of Virology, Wenzhou University, Wenzhou, 325035, China.
Min ZhengGuangxi Centre for Animal Disease Control and Prevention, Nanning, 530001, China.
Liang CaoCollege of Laboratory, Jilin Medical University, Jilin, 132013, China.
Wenchao SunInstitute of Virology, Wenzhou University, Wenzhou, 325035, China. sunwenchao131@163.com.ORCID http://orcid.org/0000-0003-0805-6781
Huijun LuInstitute of Military Veterinary Medicine, The Academy of Military Medical Sciences, Changchun, 130122, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lyon IARC polyomavirus (LIPyV), a newly discovered polyomavirus (PyV), was first identified in 2017 in human skin samples in the USA. Later, it was detected in several other countries in samples of human and feline origin. Our aim was to find out if the virus occurs in China. To this end, 100 fecal samples were collected from cats with diarrhea in Guangxi Province during 2016 and 2018 and tested with polymerase chain reaction (PCR). Only 2 samples that originated from two related individuals were found to be positive. Based on the sequence identity of the 240-bp PCR products, the two positive samples supposedly contained identical viruses. Therefore, only one of them, which was designated as LIPyV-GXNN01, was selected for full genome amplification, cloning, sequencing and analysis. LIPyV-GXNN01, which comprises 5,263 nucleotides, has an early region that consists of small T antigen (ST-Ag) and large T antigen (LT-Ag) and a late region coding for the VP1, VP2, and VP3 structural proteins. Moreover, the LIPyV-GXNN01 strain structural proteins share 95.9-99.4%, 97.6-99.2%, and 97.1-99.2% nucleic acid identity with the VP1, VP2, and VP3of other LIPyV reference strains, respectively. A phylogenetic analysis revealed that GXNN01 clustered together with previously reported LIPyV strain. This present study is the first report of LIPyV in China.

Indexed as

AnimalsAntigens, Viral, TumorCatsDiarrheaGenome, ViralHumansMolecular Sequence AnnotationPolyomavirusPolyomavirus InfectionsViral Structural ProteinsWhole Genome SequencingAntigens, Viral, TumorViral Structural ProteinsCatGenomic characterizationPolyomaviruses (PyVs)

Identifiers

PMID33970402
PMCPMC8107205

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.